package com.lys.eduservice.mapper;

import com.lys.eduservice.entity.EduChapter;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.lys.eduservice.entity.chapter.chapterVo;

import java.util.List;

/**
 * <p>
 * 课程 Mapper 接口
 * </p>
 *
 * @author Lyyyys
 * @since 2021-04-30
 */
public interface EduChapterMapper extends BaseMapper<EduChapter> {
    List<chapterVo> getChapterVideo(String id);

    Integer deleteChapterByCourseId(String id);
}
